Do Clark’s nutcrackers demonstrate what-where-when memory on a cache-recovery task?

What-where-when (WWW) memory during cache recovery was investigated in six Clark’s nutcrackers. During caching, both red- and blue-colored pine seeds were cached by the birds in holes filled with sand. Either a short (3 day) retention interval (RI) or a long (9 day) RI was followed by a recovery session during which caches were replaced with either a single seed or wooden bead depending upon the color of the cache and length of the retention interval. Knowledge of what was in the cache (seed or bead), where it was located, and when the cache had been made (3 or 9 days ago) were the three WWW memory components under investigation. Birds recovered items (bead or seed) at above chance levels, demonstrating accurate spatial memory. They also recovered seeds more than beads after the long RI, but not after the short RI, when they recovered seeds and beads equally often. The differential recovery after the long RI demonstrates that nutcrackers may have the capacity for WWW memory during this task, but it is not clear why it was influenced by RI duration.     

The harmony of grounding

Philosophical Studies - Mereological harmony is the idea that the mereological structure of objects mirrors the mereological structure of locations. Grounding harmony is the idea that there is a...     

Emotion and control in the planning of goals

By planning the what, where, and when of pursuing a goal, people improve the likelihood that they will ultimately attain that goal. Whereas research to date has explored the breadth of this planning effect and its underlying processes, contextual variables that influence the formation and execution of plans have mostly gone unexplored. In light of the central role played by emotional experience in goal pursuit, its impact on planning remains an open question of both theoretical and practical importance. Here, we suggest that anger and sadness—and their corresponding, distinct cognitive appraisal patterns regarding control—differentially impact (1) the tendency to plan and (2) the implementation of plans. Anger (greater control) led to the formation of more plans for goal-directed behavior (Studies 1 and 2) and faster execution of real behavior as prescribed by predetermined plans (Study 3). Broader implications for theories of emotion and goal pursuit are discussed.     

Exploring the longitudinal relationships between the use of grammar in text messaging and performance on grammatical tasks

Research has demonstrated that use of texting slang (textisms) when text messaging does not appear to impact negatively on children's literacy outcomes and may even benefit children's spelling attainment. However, less attention has been paid to the impact of text messaging on the development of children's and young people's understanding of grammar. This study therefore examined the interrelationships between children's and young adults’ tendency to make grammatical violations when texting and their performance on formal assessments of spoken and written grammatical understanding, orthographic processing and spelling ability over the course of 1 year. Zero‐order correlations showed patterns consistent with previous research on textism use and spelling, and there was no evidence of any negative associations between the development of the children's performance on the grammar tasks and their use of grammatical violations when texting. Adults’ tendency to use ungrammatical word forms (‘does you’) was positively related to performance on the test of written grammar. Grammatical violations were found to be positively associated with growth in spelling for secondary school children. However, not all forms of violation were observed to be consistently used in samples of text messages taken 12 months apart or were characteristic of typical text messages. The need to differentiate between genuine errors and deliberate violation of rules is discussed, as are the educational implications of these findings.     

A Preliminary Report on Short-Term Group Psychotherapy on An Acute Adolescent Male Service

This article alerts us to consider depression as a relatively frequent cause of impasse in the course of group psychotherapy. The authors recommend the combined use of antidepressant medication along with group psychotherapy when such depression is confirmed independently outside the group. Common obstacles and pitfalls preventing successful combined treatment are reviewed; the depressive logjam is differentiated from common resistance; and profiles of responders versus nonresponders are described. A rationale of the combined treatment, its results, and implications for group therapists are all delineated.     

job stress,coping strategies,and burnout among abuse‐specific counselors

The purpose of this study is to investigate whether effective coping strategies play an important role to reduce burnout levels among sexual or substance abuse counselors. The authors examined whether coping strategies mediated or moderated relations between job stress and burnout in a sample of 232 abuse‐specific counselors. Results indicated that self‐distraction and behavior disengagement coping strategies mediated the relationships between 3 job stress variables (workload, role conflict, and job ambiguity) and burnout. Although venting and humor coping strategies positively moderated the relationship between role ambiguity and burnout, active coping strategies negatively moderated the relationship between workload and burnout.     

Adolescent Motivations to Engage in Pro‐Social Behaviors and Abstain From Health‐Risk Behaviors: A Self‐Determination Theory Approach

The present study used self‐determination theory to examine adolescents' motivations to engage in charitable donating and community volunteering and to abstain from sexual intercourse and marijuana use. The sample consisted of 419 late adolescents recruited from across the country through an online survey panel. Participants completed online measures of motivations to engage in donating and volunteering, motivations to abstain from sex and marijuana, and single‐item indexes of the four behaviors. Variable‐centered analyses (correlation and regression) found evidence for a general motivational factor, motivational specificity by behavioral domain (positive and negative behaviors), motivational specificity by particular behavior (charitable donating, volunteering, sexual risk‐taking, and marijuana use), and a stronger relative role for autonomous motivations than controlled motivations. Person‐centered analyses (cluster analysis) found four motivation profiles (low motivation, medium motivation, high motivation, and mixed motivation) for all four behaviors and suggested that level of autonomous motivation was a key factor differentiating the groups on levels of behavior. The findings suggest different levels of motivational specificity and highlight the importance of autonomous motivations in predicting behaviors as compared to controlled motivations. Further, similar patterns were found for motivations to engage and to abstain.     

Implementing Housing First Across Sites and Over Time: Later Fidelity and Implementation Evaluation of a Pan-Canadian Multi-site Housing First Program for Homeless People with Mental Illness

This article examines later fidelity and implementation of a five‐site pan‐Canadian Housing First research demonstration project. The average fidelity score across five Housing First domains and 10 programs was high in the first year of operation (3.47/4) and higher in the third year of operation (3.62/4). Qualitative interviews (36 key informant interviews and 17 focus groups) revealed that staff expertise, partnerships with other services, and leadership facilitated implementation, while staff turnover, rehousing participants, participant isolation, and limited vocational/educational supports impeded implementation. The findings shed light on important implementation “drivers” at the staff, program, and community levels.     

Bridging the Void: New Interpretations of Christian Mysticism and Mystical Theology

There is currently a welcome intensification of interest in the contemporary theological significance of both historical traditions of mystical theology and twentieth‐century theories of mysticism. This review article surveys and evaluates the stimulating range of approaches to these two issues contained in the essays in these volumes. It suggests that the volumes make evident the difficulty of attempting to uncover an underlying conceptual unity in these two historically entangled but deeply different forms of thought. The historical and philosophical sophistication with which many of these essays reflect on these tensions, however, points towards fruitful lines of future enquiry.     

Islam Returns to Spain: Religious Diversity,Political Discourse and Women's Rights

On February 14, 2013, the Tribunal Supremo of Spain handed down a judgement which gave constitutional protection to the burka and which also contained important statements concerning contemporary Spanish society, its religious and cultural diversity and the convivencia of cultures and religions. Contrary to the position of the Tribunal Supremo, and showing very little variation, the political discourse is in favour of a ban, basing its arguments principally on women's rights, but with a perceptible shift towards public safety. This article will examine this bifurcated reaction to this manifestation of renewed religious diversity in Spain: the politicians’ arguments in favour of prohibition reflect the protectionist view of the French and Belgian parliamentary debates prohibiting the burka, but place them in the framework of the post-Franco rights-based society. On the other hand, the Tribunal Supremo anchors its judgement in a narrative of a free and democratic Spanish state and society in which a woman's individual freedom of choice takes precedence over all other considerations, including social norms.